A vehicle falling into water early warning and lifesaving system and method

Abstract

The invention discloses a prewarning and life-saving system and method for automobile falling into water. The prewarning and lifesaving system for automobile falling into water is characterized by comprising a prewarning subsystem for falling into water, an automobile glass self-breaking device and a lifesaving subsystem for falling into water, wherein the prewarning subsystem for falling into water is characterized by comprising a GPS navigator, an on-board camera, an image processing unit and a prewarning unit; the automobile glass self-breaking device is characterized by comprising a synthetic judging unit, a glass breaking unit and an automatic life buoy unit; the lifesaving unit for falling into water is characterized by comprising a buoy, an acousto-optic device for help, a GPS alarm unit and a fire control center platform. The prewarning and lifesaving system and method for automobile falling into water can conduct prewarning on automobiles passing by a water area, and can achieve functions of automatic glass-breaking and alarm giving for help after the automobiles fall into water so as to increase the rate of escape of passengers.

Description

technical field [0001] The invention belongs to the field of automobile safety, and relates to an automobile safety system and method, which are mainly used for early warning of vehicles passing through waters, and can automatically break windows and call for help after the vehicle falls into the water. Background technique [0002] In recent years, most of the relatively serious traffic accidents have occurred on long-distance buses or buses. There are many passengers and few escape routes. In many cases, passengers are still awake, but they eventually die because they cannot find a way to escape. When a vehicle falls into water, the vehicle will sink into the water within two minutes. Because the vehicle falls into the water, a certain water level pressure difference is formed inside and outside the car door, making it impossible to push the car door to escape and cause tragedy. Therefore, breaking the window becomes the only escape route in this dangerous situation. For ...

AI Technical Summary

Problems solved by technology

[0011] In order to overcome the disadvantage that the existing automobile safety system is not suitable for underwater escape, the present invention provides an automobile falling into water warning and lifesaving system, in order to be able to give early warning to vehicles passing through waters, and realize automatic destruction of vehicles falling into water. Windows and alarm function, so as to improve the chances of passengers escaping

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